preReleaseConnection(org.eclipse.persistence.internal.databaseaccess.Accessor accessor)
INTERNAL:
Raised before release a connection to a connection pool.

void

preReleaseExclusiveConnection(ClientSession clientSession,
org.eclipse.persistence.internal.databaseaccess.Accessor accessor)
INTERNAL:
This event is fired just before a Client Session, with isolated data,
releases its Exclusive Connection